TS80C52X2 is high performance CMOS ROM, OTP, EPROM and ROMless versions of the 80C51 CMOS single chip 8-bit microcontroller.
Part | Datasheet |
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TS87C52X2-LIB (pdf) |
Related Parts | Information |
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TS87C52X2-VIE |
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TS80C32X2-LCE |
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TS80C32X2-VCE |
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TS80C32X2-MCE |
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TS80C32X2-VCC |
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TS80C32X2-VIE |
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TS80C32X2-MIE |
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TS80C32X2-LIE |
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TS80C32X2-LIC |
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TS80C32X2-VIC |
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TS87C52X2-LCC |
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TS87C52X2-MIE |
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TS87C52X2-MCE |
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TS87C52X2-LIC |
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TS80C32X2-MIB |
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TS87C52X2-LCB |
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TS80C32X2-MCB |
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TS80C32X2-MIC |
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TS80C32X2-LCC |
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TS87C52X2-VIB |
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TS87C52X2-MIB |
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TS87C52X2-VIC |
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TS87C52X2-MCC |
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TS87C52X2-MCB |
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TS80C32X2-VIB |
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TS80C32X2-LCB |
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TS80C32X2-LIB |
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TS80C32X2-MCC |
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TS87C52X2-VCC |
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TS80C32X2-VCB |
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TS87C52X2-VCB |
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TS87C52X2-MIC |
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AT80C32X2-RLTUM |
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AT80C32X2-3CSUM |
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AT80C32X2-SLSUL |
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AT80C32X2-3CSUL |
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AT80C32X2-RLTUL |
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AT80C32X2-SLSUM |
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TS80C32X2-VCED |
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AT80C32X2-SLSUV |
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AT80C32X2-SLRUL |
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AT80C32X2-SLRUM |
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AT80C32X2-RLRUM |
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AT80C32X2-RLRUL |
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TS87C52X2-VCE |
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TS87C52X2-MIA |
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TS80C32X2-VCA |
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TS87C52X2-LIA |
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TS87C52X2-LCE |
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TS80C32X2-LIA |
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TS87C52X2-LIE |
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TS80C32X2-MCA |
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TS80C32X2-LCA |
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TS80C32X2-MIA |
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TS87C52X2-VIA |
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TS87C52X2-LCA |
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TS87C52X2-MCA |
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TS87C52X2-VCA |
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TS80C32X2-VIA |
PDF Datasheet Preview |
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• 80C52 Compatible 8051 Pin and Instruction Compatible Four 8-bit I/O Ports Three 16-bit Timer/Counters 256 Bytes Scratchpad RAM • High-speed Architecture • 40 MHz at 5V, 30 MHz at 3V • X2 Speed Improvement Capability 6 Clocks/Machine Cycle 30 MHz at 5V, 20 MHz at 3V Equivalent to 60 MHz at 5V, 40 MHz at 3V • Dual Data Pointer • On-chip ROM/EPROM 8Kbytes • Programmable Clock Out and Up/Down Timer/Counter 2 • Asynchronous Port Reset • Interrupt Structure with 6 Interrupt Sources 4 Level Priority Interrupt System • Full Duplex Enhanced UART Framing Error Detection Automatic Address Recognition • Low EMI Inhibit ALE • Power Control Modes Idle Mode Power-down Mode Power-off Flag • Once Mode On-chip Emulation • Power Supply - 5.5V, - 5.5V • Temperature Ranges Commercial 0 to 70oC and Industrial -40 to 85oC • Packages PDIL40, PLCC44, VQFP44 PQFP44 footprint TS80C52X2 is high performance CMOS ROM, OTP, EPROM and ROMless versions of the 80C51 CMOS single chip 8-bit microcontroller. The TS80C52X2 retains all features of the 80C51 with extended ROM/EPROM capacity 8 Kbytes , 256 bytes of internal RAM, a 6-source, 4-level interrupt system, an on-chip oscilator and three timer/counters. In addition, the TS80C52X2 has a dual data pointer, a more versatile serial channel that facilitates multiprocessor communication EUART and an X2 speed improvement mechanism. The fully static design of the TS80C52X2 allows to reduce system power consumption by bringing the clock frequency down to any value, even DC, without loss of data. The TS80C52X2 has 2 software-selectable modes of reduced activity for further reduction in power consumption. In the idle mode the CPU is frozen while the timers, the serial port and the interrupt system are still operating. In the power-down mode the RAM is saved and all other functions are inoperative. 8-bit Microcontroller 8 Kbytes ROM/OTP, ROMless TS80C32X2 TS87C52X2 TS80C52X2 AT80C32X2 AT80C52X2 AT87C52X2 Block Diagram Table Memory Size TS80C32X2 TS80C52X2 TS87C52X2 ROM bytes 0 8k 0 EPROM bytes 0 8k TOTAL RAM bytes 256 RxD TxD Vcc Vss T2EX T2 XTAL1 XTAL2 ALE/PROG PSEN EA/VPP RD 2 WR 2 EUART RAM 256x8 ROM /EPROM 8Kx8 C51 CORE IB-bus 1 Timer2 Timer 0 INT Timer 1 Ctrl Parallel I/O Ports & Ext. Bus Port 0Port 1 Port 2 Port 3 RESET T0 T1 INT0 INT1 P0 P1 P2 P3 Notes Alternate function of Port 1 Alternate function of Port 3 2 TS8xCx2X2 SFR Mapping TS8xCx2X2 The Special Function Registers SFRs of the TS80C52X2 fall into the following categories • C51 core registers ACC, B, DPH, DPL, PSW, SP, AUXR1 • I/O port registers P0, P1, P2, P3 • Timer registers T2CON, T2MOD, TCON, TH0, TH1, TH2, TMOD, TL0, TL1, TL2, RCAP2L, RCAP2H • Serial I/O port registers SADDR, SADEN, SBUF, SCON • Power and clock control registers PCON • Interrupt system registers IE, IP, IPH • Others AUXR, CKCON Table All SFRs with their address and their reset value Bit Addressable Ordering Information Table Possible Ordering Entries Part Number 3 TS80C32X2-MCA TS80C32X2-MCB TS80C32X2-MCC TS80C32X2-MCE TS80C32X2-LCA TS80C32X2-LCB TS80C32X2-LCC TS80C32X2-LCE TS80C32X2-VCA TS80C32X2-VCB TS80C32X2-VCC TS80C32X2-VCE TS80C32X2-MIA TS80C32X2-MIB TS80C32X2-MIC TS80C32X2-MIE TS80C32X2-LIA TS80C32X2-LIB TS80C32X2-LIC TS80C32X2-LIE TS80C32X2-VIA TS80C32X2-VIB TS80C32X2-VIC TS80C32X2-VIE Memory Size ROMLess Supply Voltage 5V ±10% 5V ±10% 5V ±10% 5V ±10% to 5.5V to 5.5V to 5.5V to 5.5V ±10% 5V ±10% 5V ±10% 5V ±10% 5V ±10% 5V ±10% 5V ±10% 5V ±10% to 5.5V to 5.5V to 5.5V to 5.5V ±10% 5V ±10% 5V ±10% 5V ±10% Temperature Range Commercial Industrial Max Frequency 40 MHz 1 40 MHz 1 40 MHz 1 40 MHz 1 30 MHz 1 30 MHz 1 30 MHz 1 30 MHz 1 60 MHz 3 60 MHz 3 60 MHz 3 60 MHz 3 40 MHz 1 40 MHz 1 40 MHz 1 40 MHz 1 30 MHz 1 30 MHz 1 30 MHz 1 30 MHz 1 60 MHz 3 60 MHz 3 60 MHz 3 60 MHz 3 Package PDIL40 PLCC44 PQFP44 VQFP44 PDIL40 PLCC44 PQFP44 VQFP44 PDIL40 PLCC44 PQFP44 VQFP44 PDIL40 PLCC44 PQFP44 VQFP44 PDIL40 PLCC44 PQFP44 VQFP44 PDIL40 PLCC44 PQFP44 VQFP44 Packing Stick Tray Stick Tray Stick Tray Stick Tray Stick Tray Stick Tray AT80C32X2-3CSUM AT80C32X2-SLSUM AT80C32X2-RLTUM AT80C32X2-RLTUM AT80C32X2-3CSUL AT80C32X2-SLSUL ROMLess 5V ±10% 5V ±10% 5V ±10% 5V ±10% to 5.5V to 5.5V Industrial & Green Industrial & Green Industrial & Green Industrial & Green Industrial & Green Industrial & Green 40 MHz 1 40 MHz 1 40 MHz 1 40 MHz 1 30 MHz 1 30 MHz 1 PDIL40 PLCC44 VQFP44 PDIL40 PLCC44 Stick Tray Tape & Reel Stick Table Possible Ordering Entries Continued Part Number 3 AT80C32X2-RLTUL AT80C32X2-3CSUV AT80C32X2-SLSUV AT80C32X2-RLTUV Memory Size ROMLess Supply Voltage to 5.5V ±10% 5V ±10% 5V ±10% Temperature Range Max Frequency Industrial & Green 30 MHz 1 Industrial & Green 60 MHz 3 Industrial & Green 60 MHz 3 Industrial & Green 60 MHz 3 Package VQFP44 PDIL40 PLCC44 VQFP44 Packing Tray Stick Tray TS80C52X2zzz-MCA TS80C52X2zzz-MCB TS80C52X2zzz-MCC TS80C52X2zzz-MCE TS80C52X2zzz-LCA TS80C52X2zzz-LCB TS80C52X2zzz-LCC TS80C52X2zzz-LCE TS80C52X2zzz-VCA TS80C52X2zzz-VCB TS80C52X2zzz-VCC TS80C52X2zzz-VCE TS80C52X2zzz-MIA TS80C52X2zzz-MIB TS80C52X2zzz-MIC TS80C52X2zzz-MIE TS80C52X2zzz-LIA TS80C52X2zzz-LIB TS80C52X2zzz-LIC TS80C52X2zzz-LIE TS80C52X2zzz-VIA TS80C52X2zzz-VIB TS80C52X2zzz-VIC TS80C52X2zzz-VIE 8K ROM 8K ROM 8K ROM 8K ROM 8K ROM 8K ROM 8K ROM 8K ROM 8K ROM 8K ROM 8K ROM 8K ROM 8K ROM 8K ROM 8K ROM 8K ROM 8K ROM 8K ROM 8K ROM 8K ROM 8K ROM 8K ROM 8K ROM 8K ROM to 5.5V to 5.5V to 5.5V to 5.5V to 5.5V to 5.5V to 5.5V to 5.5V ±10% 5V ±10% 5V ±10% 5V ±10% 5V ±10% 5V ±10% 5V ±10% 5V ±10% to 5.5V to 5.5V to 5.5V to 5.5V ±10% 5V ±10% 5V ±10% 5V ±10% Commercial Industrial 40 MHz 1 40 MHz 1 40 MHz 1 40 MHz 1 30 MHz 1 30 MHz 1 30 MHz 1 30 MHz 1 60 MHz 3 60 MHz 3 60 MHz 3 60 MHz 3 40 MHz 1 40 MHz 1 40 MHz 1 40 MHz 1 30 MHz 1 30 MHz 1 30 MHz 1 30 MHz 1 60 MHz 3 60 MHz 3 60 MHz 3 60 MHz 3 PDIL40 PLCC44 PQFP44 VQFP44 PDIL40 PLCC44 PQFP44 VQFP44 PDIL40 PLCC44 PQFP44 VQFP44 PDIL40 PLCC44 PQFP44 VQFP44 PDIL40 PLCC44 PQFP44 VQFP44 PDIL40 PLCC44 PQFP44 VQFP44 Stick Tray Stick Tray Stick Tray Stick Tray Stick Tray Stick Tray AT80C52X2zzz-3CSUM AT80C52X2zzz-SLSUM AT80C52X2zzz-RLTUM 8K ROM 8K ROM 8K ROM 5V ±10% 5V ±10% 5V ±10% Industrial & Green Industrial & Green Industrial & Green 40 MHz 1 40 MHz 1 40 MHz 1 PDIL40 PLCC44 VQFP44 Stick Tray 53 TS8xCx2X2 TS8xCx2X2 Table Possible Ordering Entries Continued Part Number 3 AT80C52X2zzz-3CSUL AT80C52X2zzz-SLSUL AT80C52X2zzz-RLTUL AT80C52X2zzz-3CSUV AT80C52X2zzz-SLSUV AT80C52X2zzz-RLTUV Memory Size 8K ROM 8K ROM 8K ROM 8K ROM 8K ROM 8K ROM Supply Voltage to 5.5V to 5.5V to 5.5V ±10% 5V ±10% 5V ±10% Temperature Range Max Frequency Industrial & Green 30 MHz 1 Industrial & Green 30 MHz 1 Industrial & Green 30 MHz 1 Industrial & Green 60 MHz 3 Industrial & Green 60 MHz 3 Industrial & Green 60 MHz 3 Package PDIL40 PLCC44 VQFP44 PDIL40 PLCC44 VQFP44 Packing Stick Tray Stick Tray TS87C52X2-MCA TS87C52X2-MCB TS87C52X2-MCC TS87C52X2-MCE TS87C52X2-LCA TS87C52X2-LCB TS87C52X2-LCC TS87C52X2-LCE TS87C52X2-VCA TS87C52X2-VCB TS87C52X2-VCC TS87C52X2-VCE TS87C52X2-MIA TS87C52X2-MIB TS87C52X2-MIC TS87C52X2-MIE TS87C52X2-LIA TS87C52X2-LIB TS87C52X2-LIC TS87C52X2-LIE TS87C52X2-VIA TS87C52X2-VIB TS87C52X2-VIC TS87C52X2-VIE 8K OTP 8K OTP 8K OTP 8K OTP 8K OTP 8K OTP 8K OTP 8K OTP 8K OTP 8K OTP 8K OTP 8K OTP 8K OTP 8K OTP 8K OTP 8K OTP 8K OTP 8K OTP 8K OTP 8K OTP 8K OTP 8K OTP 8K OTP 8K OTP 5V ±10% 5V ±10% 5V ±10% 5V ±10% to 5.5V to 5.5V to 5.5V to 5.5V ±10% 5V ±10% 5V ±10% 5V ±10% 5V ±10% 5V ±10% 5V ±10% 5V ±10% to 5.5V to 5.5V to 5.5V to 5.5V ±10% 5V ±10% 5V ±10% 5V ±10% Commercial Industrial 40 MHz 1 40 MHz 1 40 MHz 1 40 MHz 1 30 MHz 1 30 MHz 1 30 MHz 1 30 MHz 1 60 MHz 3 60 MHz 3 60 MHz 3 60 MHz 3 40 MHz 1 40 MHz 1 40 MHz 1 40 MHz 1 30 MHz 1 30 MHz 1 30 MHz 1 30 MHz 1 60 MHz 3 60 MHz 3 60 MHz 3 60 MHz 3 PDIL40 PLCC44 PQFP44 VQFP44 PDIL40 PLC44 PQFP44 VQFP44 PDIL40 PLCC44 PQFP44 VQFP44 PDIL40 PLCC44 PQFP44 VQFP44 PDIL40 PLCC44 PQFP44 VQFP44 PDIL40 PLCC44 PQFP44 VQFP44 Stick Tray Stick Tray Stick Tray Stick Tray Stick Tray Stick Tray Table Possible Ordering Entries Continued Part Number 3 Memory Size Supply Voltage Temperature Range Max Frequency AT87C52X2-3CSUM 8K OTP 5V ±10% Industrial & Green 40 MHz 1 AT87C52X2-SLSUM 8K OTP 5V ±10% Industrial & Green 40 MHz 1 AT87C52X2-RLTUM 8K OTP 5V ±10% Industrial & Green 40 MHz 1 AT87C52X2-3CSUL 8K OTP to 5.5V Industrial & Green 30 MHz 1 AT87C52X2-SLSUL 8K OTP to 5.5V Industrial & Green 30 MHz 1 AT87C52X2-RLTUL 8K OTP to 5.5V Industrial & Green 30 MHz 1 AT87C52X2-3CSUV 8K OTP 5V ±10% Industrial & Green 60 MHz 3 AT87C52X2-SLSUV |
More datasheets: TS87C52X2-MIB | TS87C52X2-VIC | TS87C52X2-MCC | TS87C52X2-MCB | TS80C32X2-VIB | TS80C32X2-LCB | TS80C32X2-LIB | TS80C32X2-MCC | TS87C52X2-VCC | TS80C32X2-VCB |
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